<ul>
<g:if test="${params.id == '0'}">
  <li id="0" onClick="fillStage(this.id)">准备怀孕</li>   
</g:if>
<g:else>
<g:each in="${weeks}" var="week" status="i">
  <li id="${week}" onClick="fillStage(this.id)">第${i+1}周</li>    
</g:each>
</g:else>  
</ul>
